To Marinate: Mix 2 cups wine, tarragon, parsley and oil in a nonporous glass dish or bowl and. Add chicken, and toss to coat. Cover dish or bowl, and refrigerate to marinate for at least 4 hours.,______,Preheat oven to 325 degrees F (165 degrees C).,Place browned rollups in a 9x13 inch baking dish and pour a small amount of marinade over chicken, reserving at least 3 tablespoons in the skillet. Sprinkle chicken with salt and pepper to taste and a small amount of brown sugar.,Bake chicken rollups in preheated oven for about 30 minutes, or until cooked through and chicken juices run clear.,To Make Sauce: Meanwhile, add flour to skillet with reserved marinade. Add 2 cups wine, stirring constantly, letting sauce thicken. Then stir in mustard, honey, a bit of brown sugar and horseradish. Season with salt and pepper to taste, heat through and serve with chicken rollups.